Triangle Pattern Gann EA: Automated MT5 trading using Gann geometry for consistent signals

Triangle Pattern Gann EA review 2025 performance analysis begins with the system's core premise: translate W.D. Gann geometric principles into deterministic rules executable on MT5. This EA, developed by Nguyen Van Kien, uses triangle pattern recognition combined with angle-based confirmation and Gann ratio targets to identify trade opportunities. The developer's published results show a 4.5/5 user rating from 100 reviews, and independent backtests were used here to validate those claims. The first part of this review compares backtest curves and forward-test equity lines to gauge consistency and slippage impact. In practical terms the algorithm scans price structure on configurable timeframes, validating triangle breakouts with internal angle filters and multi-timeframe confirmation. Triangle Pattern Gann EA executes entries when predefined geometric criteria align with momentum filters, then applies ratio-based profit targets and dynamic stop loss placement. This design reduces guesswork and enforces reproducible decision rules. The second paragraph of this review also examines latency sensitivity and broker dependency to show where performance diverges. Risk management is embedded through configurable position sizing, trailing stop options, and maximum concurrent trades. Expected performance characteristics are moderate win rate with asymmetric reward-to-risk profiles: more small wins and fewer larger losses when tuned conservatively, or higher frequency with tighter stops for active profiles. The review closes with recommendations for timeframe selection, parameter presets, and validation steps for new users on MT5.